// Copyright 2014 The Flutter Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. import 'package:flutter/material.dart'; import 'package:flutter_api_samples/material/data_table/data_table.1.dart' as example; import 'package:flutter_test/flutter_test.dart'; void main() { testWidgets('DataTable is scrollable', (WidgetTester tester) async { await tester.pumpWidget( const example.DataTableExampleApp(), ); expect(find.byType(SingleChildScrollView), findsOneWidget); expect(tester.getTopLeft(find.text('Row 5')), const Offset(66.0, 366.0)); await tester.drag(find.byType(SingleChildScrollView), const Offset(0.0, -200.0)); await tester.pumpAndSettle(); expect(tester.getTopLeft(find.text('Row 5')), const Offset(66.0, 186.0)); }); }